Security flaw allows bypassing PIN verification on Visa contactless payments

The vulnerability could allow criminals to rack up fraudulent charges on the cards without needing to know the PINs. A team of researchers from the Swiss Federal Institute of Technology in Zurich (ETH Zurich) has found a security vulnerability in Visa’s EMV contactless protocol that could allow attackers to perform PIN bypass attacks and commit … More Security flaw allows bypassing PIN verification on Visa contactless payments

Thunderspy attacks: What they are, who’s at greatest risk and how to stay safe

All you need to know about preventing adversaries from exploiting the recently disclosed vulnerabilities in the Thunderbolt interface. In May 2020, Björn Ruytenberg, a computer security researcher at the Eindhoven University of Technology in the Netherlands, announced the discovery of Thunderspy, a series of vulnerabilities in the Thunderbolt technology and interrelated scenarios for changing – including disabling – … More Thunderspy attacks: What they are, who’s at greatest risk and how to stay safe